ARM: davinci: move SoC sources to mach-davinci

Move
arch/arm/cpu/arm926ejs/davinci/* -> arch/arm/mach-davinci/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index f1ae929..e321057 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -5,6 +5,7 @@
 # Machine directory name.  This list is sorted alphanumerically
 # by CONFIG_* macro name.
 machine-$(CONFIG_ARCH_AT91)		+= at91
+machine-$(CONFIG_ARCH_DAVINCI)		+= davinci
 # TODO: rename CONFIG_TEGRA -> CONFIG_ARCH_TEGRA
 machine-$(CONFIG_TEGRA)			+= tegra